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Byju's Answer
Standard X
Chemistry
Alkali Metals
Alkali and al...
Question
Alkali and alkaline earth metals are the metallic elements.
A
True
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B
False
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Solution
The correct option is
A
True
Alkali and alkaline earth metal are metallic elements as they have a very high electropositivity.
Thus, they can easily donate electron and thus alkali metals and alkaline earth metals act as a metal.
Examples:
N
a
,
M
g
,
L
i
,
etc.
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Similar questions
Q.
Alkali and alkaline earth metals are ________ elements.
Q.
What are the differences between alkali metals, alkali earth metals and alkaline?
Q.
The
(
I
E
1
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and the
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E
2
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in
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J
m
o
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−
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of a few elements designated by Roman numerals are shown below:
I
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I
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E
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I
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Elements
I
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respectively are likely to be?
Q.
Alkali metals and alkaline earth metals have the characteristics of :
Q.
Assertion :Alkaline earth metals have lower densities than alkali metals. Reason: Atomic radii of alkaline earth metals are larger than that of corresponding alkali metals.
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